EMD Early Road Switchers: GP7-GP20 Locomotives

by

Write The First Customer Review
EMD Early Road Switchers: GP7-GP20 Locomotives - Solomon, Brian

Diesel, the most significant development in railway technology during the 20th century, was refined and perfected resulting in locomotives that were more powerful, faster, more reliable, and more versatile than the earliest machines on the market. General Motors' Electro-Motive Division rapidly moved to become the leader in diesel-electric ... Read More